ThruNite TN42 V2 stands out as the lightest option for weight, with about a 11% gap from the closest alternative. ThruNite TN42 V2 stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative. Acebeam X25 stands out as the highest output option for max lumens, with about a 374% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
ThruNite TN42 V2 stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative.
Most expensive
Acebeam X25 stands out as the most expensive option for retail price, with about a 42% gap from the closest alternative.
Lightest
ThruNite TN42 V2 stands out as the lightest option for weight, with about a 11% gap from the closest alternative.
Heaviest
Acebeam X25 stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.
Lowest output
ThruNite TN42 V2 stands out as the lowest output option for max lumens, with about a 79% gap from the closest alternative.
Highest output
Acebeam X25 stands out as the highest output option for max lumens, with about a 374% gap from the closest alternative.
Shortest runtime
ThruNite TN42 V2 stands out as the shortest runtime option for max runtime, with about a 49% gap from the closest alternative.
Longest runtime
Acebeam X25 stands out as the longest runtime option for max runtime, with about a 96% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Built-in rechargeable Li-ion battery pack (14.4V/4250mAh) or removable holder with 4 x 21700 5000mAh Li-ion batteries
4x 21700 lithium-ion
Charging type
USB-C fast charging (60W, 1.5 hours for battery pack version)
USB Type-C
Rechargeable
Yes
Yes
IP rating
IP68
IPX8
Impact resistance
Unknown
Unknown
Material
Aluminum alloy with HA-III anodizing coating
Aluminum, hard anodized
Use case profile
Best for
▣Search And Rescue▣Exploring▣Camping With Atmospheric Rgb Lighting▣Long Range Illumination
▣Long Distance Search▣Mega Throw▣Outdoor Search And Rescue
Common praise
✓Very High Output And Long Beam Distance✓Rgb Lighting For Atmospheric Effects✓Fast USB C Charging On Battery Pack Version✓Robust Build With Durable Materials And Ip68 Rating✓Dual Switch Interface With Mechanical Lock For Safety
✓High Maximum Output Around 4848 Lumens✓Exceptional Beam Throw (~1800m)✓Good Battery Life With 4x21700 Batteries In Parallel✓Simple And Intuitive User Interface With 5 Main Modes Plus Turbo And Strobe✓Good Build Quality With Solid Machining And Anodizing✓Includes Shoulder Strap And Spare Parts
Common complaints
⚠Large And Heavy, Not Pocket Friendly⚠Battery Holder Version Requires External Charging Of Cells⚠Somewhat Complex Ui With Multiple Modes
⚠Relatively Heavy And Large Size (959g, 191mm Length)⚠Threads Can Be Difficult To Start⚠Thermal Regulation Absent, Causing Step Down After ~2 Minutes⚠Somewhat Flimsy Front Attachment Point For Shoulder Strap⚠Driver Regulation Is Average With Turbo Affected By Battery Voltage⚠No Electronic Lockout, Only Mechanical